AIL-framework/bin/update-background.py

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#!/usr/bin/env python3
# -*-coding:UTF-8 -*
"""
Update AIL
============================
Update AIL in the background
"""
import os
import sys
import redis
import subprocess
import configparser
if __name__ == "__main__":
configfile = os.path.join(os.environ['AIL_BIN'], 'packages/config.cfg')
if not os.path.exists(configfile):
raise Exception('Unable to find the configuration file. \
Did you set environment variables? \
Or activate the virtualenv.')
cfg = configparser.ConfigParser()
cfg.read(configfile)
r_serv = redis.StrictRedis(
host=cfg.get("ARDB_DB", "host"),
port=cfg.getint("ARDB_DB", "port"),
db=cfg.getint("ARDB_DB", "db"),
decode_responses=True)
if r_serv.scard('ail:update_v1.5') != 5:
r_serv.delete('ail:update_error')
r_serv.set('ail:update_in_progress', 'v1.5')
r_serv.set('ail:current_background_update', 'v1.5')
if not r_serv.sismember('ail:update_v1.5', 'onions'):
update_file = os.path.join(os.environ['AIL_HOME'], 'update', 'v1.5', 'Update-ARDB_Onions.py')
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process = subprocess.run(['python' ,update_file])
if not r_serv.sismember('ail:update_v1.5', 'metadata'):
update_file = os.path.join(os.environ['AIL_HOME'], 'update', 'v1.5', 'Update-ARDB_Metadata.py')
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process = subprocess.run(['python' ,update_file])
if not r_serv.sismember('ail:update_v1.5', 'tags'):
update_file = os.path.join(os.environ['AIL_HOME'], 'update', 'v1.5', 'Update-ARDB_Tags.py')
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process = subprocess.run(['python' ,update_file])
if not r_serv.sismember('ail:update_v1.5', 'tags_background'):
update_file = os.path.join(os.environ['AIL_HOME'], 'update', 'v1.5', 'Update-ARDB_Tags_background.py')
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process = subprocess.run(['python' ,update_file])
if not r_serv.sismember('ail:update_v1.5', 'crawled_screenshot'):
update_file = os.path.join(os.environ['AIL_HOME'], 'update', 'v1.5', 'Update-ARDB_Onions_screenshots.py')
process = subprocess.run(['python' ,update_file])
if r_serv.scard('ail:update_v1.5') != 5:
r_serv.set('ail:update_error', 'Update v1.5 Failed, please relaunch the bin/update-background.py script')
else:
r_serv.delete('ail:update_in_progress')
r_serv.delete('ail:current_background_script')
r_serv.delete('ail:current_background_script_stat')
r_serv.delete('ail:current_background_update')